78324204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{932431}}^1$

素因数の和:932445

約数の個数: 24

約数和(自身を含む): 208864768

約数和(自身を除く): 130540564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 932431, 1864862, 2797293, 3729724, 5594586, 6527017, 11189172, 13054034, 19581051, 26108068, 39162102, 78324204]

約数ペア:

[(1, 78324204), (2, 39162102), (3, 26108068), (4, 19581051), (6, 13054034), (7, 11189172), (12, 6527017), (14, 5594586), (21, 3729724), (28, 2797293), (42, 1864862), (84, 932431)]